From 4fa8220bfd1f5a2225d076b79a78077edac32b1e Mon Sep 17 00:00:00 2001
From: kamille <caoruiqiu.crq@antgroup.com>
Date: Fri, 2 Dec 2022 20:42:37 +0800
Subject: [PATCH] address CR.

---
 server/src/grpc/storage_service/route.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/server/src/grpc/storage_service/route.rs b/server/src/grpc/storage_service/route.rs
index c398f87667..6ab1cc011e 100644
--- a/server/src/grpc/storage_service/route.rs
+++ b/server/src/grpc/storage_service/route.rs
@@ -13,6 +13,8 @@ pub async fn handle_route<Q>(
     ctx: &HandlerContext<'_, Q>,
     req: RouteRequest,
 ) -> Result<RouteResponse> {
+    // TODO: the case sensitive mode with quoted is not supported now, all table
+    // name will be converted to lowercase.
     let normalized_metrics = req
         .metrics
         .into_iter()